Question

我正在使用VB.Net，我有一个包含两个表“Personne”和“PersonneCopy”的数据库（与Personne相同的架构[4列= N°，FirstName，LastName，B_Day]）

我在Datagridview中加载了第一个表格，没关系，这是代码：

Dim Connection As New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0; Data Source= .\BD.mdb")
Dim SqlRequete As String = "Select * From Personne"
Dim Adapter As New OleDbDataAdapter(SqlRequete, Connection)
Dim DataSet As New DataSet
Adapter.Fill(DataSet, "Tb1")
Dim DataTable As New DataTable
DataTable = DataSet.Tables("Tb1")
DataGridView1.DataSource = DataTable

有没有办法将从DataGridView1中选择的完整行添加到“PersonneCopy”表中？

顺便说一句，我尝试使用其他Datagridview代码来获取所选行的索引并且它可以正常工作。

Dim Index As Integer = DataGridView1.Item(0, DataGridView1.CurrentRow.Index).Value
Dim SqlRequete As String = "Select * From Personne where N°=" & Index.ToString
Dim Adapter As New OleDbDataAdapter(SqlRequete, Connection)
Dim Ds As New DataSet
Adapter.Fill(Ds, "Tb")
DataGridView2.DataSource = Ds.Tables(0)

Answer 1

试试这个

Dim drCopy as DataRow
Dim tbCopy as Datatable 

tbCopy = .... 'PersonneCopy table

drCopy=tbCopy.NewRow()
For i as integer=0 to drCopy.columns.count-1
  drCopy(i)=Ds.Tables(0).rows(0).items(i)   '---------> or you can change rows(0)
Next
tbCopy.Rows.Add(drCopy)

从表的数据库中复制整行

1 个答案: